Paintbrush cover



FIG. 1 is a front view of the device.

FIG. 2 is a left side view of the device.

FIG. 3 is a right side view of the device.

FIG. 4 is a top view of the device.

FIG. 5 is a bottom view of the device; and,

FIG. 6 is a perspective view of the device.

The crosshatching, which is partially shown for ease of illustration, is understood to continue throughout the surfaces on which it is shown. The broken-line structure that is shown in FIG. 1 is for illustrative purposes only and forms no part of the claimed design. 

The ornamental design for a paintbrush cover, as shown and described. 